package com.itheima.service;

import com.itheima.pojo.KsClass;
import com.itheima.pojo.User;

import java.util.List;

public interface LoginService {
    User findByMobile(String mobile);

    List<KsClass> findAllClass();

    Integer findClassId(String mobile);

    KsClass findClass(Integer classId);

    User loginByMobileAndPassword(String mobile, String password);
}
